DE3865683D1 - Waessrige zusammensetzungen zur korrosionsinhibierung, die als metallchelatiermittel diphenolamin-verbindungen enthalten. - Google Patents

Waessrige zusammensetzungen zur korrosionsinhibierung, die als metallchelatiermittel diphenolamin-verbindungen enthalten.

Info

Publication number
DE3865683D1
DE3865683D1 DE8888300207T DE3865683T DE3865683D1 DE 3865683 D1 DE3865683 D1 DE 3865683D1 DE 8888300207 T DE8888300207 T DE 8888300207T DE 3865683 T DE3865683 T DE 3865683T DE 3865683 D1 DE3865683 D1 DE 3865683D1
Authority
DE
Germany
Prior art keywords
cheling
diphenolamine
agents
compounds
metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8888300207T
Other languages
English (en)
Inventor
Walter O Siegl
Mohinder S Chattha
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Werke GmbH
Original Assignee
Ford Werke GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ford Werke GmbH filed Critical Ford Werke GmbH
Application granted granted Critical
Publication of DE3865683D1 publication Critical patent/DE3865683D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/141—Amines; Quaternary ammonium compounds
    • C23F11/142—Hydroxy amines
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/141—Amines; Quaternary ammonium compounds
DE8888300207T 1987-01-20 1988-01-12 Waessrige zusammensetzungen zur korrosionsinhibierung, die als metallchelatiermittel diphenolamin-verbindungen enthalten. Expired - Lifetime DE3865683D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/005,183 US4790878A (en) 1987-01-20 1987-01-20 Corrosion inhibiting aqueous compositions comprising metal-chelating diphenolamine compounds

Publications (1)

Publication Number Publication Date
DE3865683D1 true DE3865683D1 (de) 1991-11-28

Family

ID=21714591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888300207T Expired - Lifetime DE3865683D1 (de) 1987-01-20 1988-01-12 Waessrige zusammensetzungen zur korrosionsinhibierung, die als metallchelatiermittel diphenolamin-verbindungen enthalten.

Country Status (5)

Country Link
US (1) US4790878A (de)
EP (1) EP0276073B1 (de)
JP (1) JPS63199882A (de)
CA (1) CA1315085C (de)
DE (1) DE3865683D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917729A (en) * 1987-01-20 1990-04-17 Ford Motor Company Corrosion inhibiting aqueous, acidic compositions comprising metal-chelating o-hydroxybenzylamine compound
US5008153A (en) * 1988-12-08 1991-04-16 Ppg Industries, Inc. Corrosion inhibitive pretreatment for "copper-free" mirrors
DE69207254T2 (de) * 1991-04-18 1996-09-05 Zeneca Ltd Bisphenolderivate und ihre Verwendung als Beschichtungsmittel
US6607610B1 (en) 2002-10-18 2003-08-19 Ge Betz, Inc. Polyphenolamine composition and method of use
CA2576546A1 (en) * 2004-08-18 2006-02-23 Frank L. Villa Rinse solution for cleaning and protecting surfaces

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA591210A (en) * 1960-01-19 Ciba Limited Rapidly hardenable mixtures of epoxy resins and polyamide resins
US2802810A (en) * 1954-05-28 1957-08-13 Us Rubber Co Nu, nu-bis-(hydroxy-dialkyl-benzyl)-alkylamines as rubber antioxidants
US2870134A (en) * 1956-12-12 1959-01-20 Texas Co Preparation of calcium phenolates and sulfurized derivatives thereof
US2957908A (en) * 1957-12-13 1960-10-25 Texaco Inc Stabilization of hyperbasic magnesium sulfonates
NL258888A (de) * 1959-12-09
US3219700A (en) * 1963-08-01 1965-11-23 Us Rubber Co Method of preparing hydroxybenzylamines
US3219701A (en) * 1963-08-23 1965-11-23 Us Rubber Co Method of making n-(hydroxy-benzyl) substituted amines
US3632637A (en) * 1968-02-13 1972-01-04 Arthur E Martell Hydroxyaryl-containing aminocarboxylic chelating agents
US4001155A (en) * 1973-11-15 1977-01-04 Basf Aktiengesellschaft Paint binders of Mannich bases and epoxy resins
DE2419179C3 (de) * 1974-04-20 1982-03-04 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Lackbindemitteln
DE2541801C3 (de) * 1975-09-19 1981-07-02 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von im wesentlichen epoxidgruppenfreien Lackbindemitteln und deren Verwendung
CA1163430A (en) * 1980-05-02 1984-03-13 Blake F. Mago Poly (alkylene oxide) compositions
DE3124088A1 (de) * 1981-06-19 1983-01-05 Basf Ag, 6700 Ludwigshafen Badzusammensetzung fuer die kataphoretische elektrotauchlackierung
US4466840A (en) * 1981-09-21 1984-08-21 Akzona Incorporated Hydroxybenzyl amines as corrosion inhibitors and paint adhesion promoters
US4433015A (en) * 1982-04-07 1984-02-21 Parker Chemical Company Treatment of metal with derivative of poly-4-vinylphenol

Also Published As

Publication number Publication date
EP0276073A1 (de) 1988-07-27
JPS63199882A (ja) 1988-08-18
EP0276073B1 (de) 1991-10-23
US4790878A (en) 1988-12-13
CA1315085C (en) 1993-03-30

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